JP2010532104A5 - - Google Patents

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Publication number
JP2010532104A5
JP2010532104A5 JP2010515188A JP2010515188A JP2010532104A5 JP 2010532104 A5 JP2010532104 A5 JP 2010532104A5 JP 2010515188 A JP2010515188 A JP 2010515188A JP 2010515188 A JP2010515188 A JP 2010515188A JP 2010532104 A5 JP2010532104 A5 JP 2010532104A5
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JP
Japan
Prior art keywords
led
light
wled
optical functional
functional interfaces
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Pending
Application number
JP2010515188A
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English (en)
Japanese (ja)
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JP2010532104A (ja
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Priority claimed from PCT/US2008/068616 external-priority patent/WO2009003176A1/en
Publication of JP2010532104A publication Critical patent/JP2010532104A/ja
Publication of JP2010532104A5 publication Critical patent/JP2010532104A5/ja
Pending legal-status Critical Current

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JP2010515188A 2007-06-27 2008-06-27 高効率白色発光ダイオードのための光学設計 Pending JP2010532104A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US94665207P 2007-06-27 2007-06-27
PCT/US2008/068616 WO2009003176A1 (en) 2007-06-27 2008-06-27 Optical designs for high-efficacy white-light emitting diodes

Publications (2)

Publication Number Publication Date
JP2010532104A JP2010532104A (ja) 2010-09-30
JP2010532104A5 true JP2010532104A5 (ko) 2012-08-09

Family

ID=40159305

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010515188A Pending JP2010532104A (ja) 2007-06-27 2008-06-27 高効率白色発光ダイオードのための光学設計

Country Status (5)

Country Link
US (4) US7868341B2 (ko)
JP (1) JP2010532104A (ko)
KR (1) KR101623422B1 (ko)
TW (1) TW200910654A (ko)
WO (1) WO2009003176A1 (ko)

Families Citing this family (101)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9412926B2 (en) * 2005-06-10 2016-08-09 Cree, Inc. High power solid-state lamp
WO2008073400A1 (en) 2006-12-11 2008-06-19 The Regents Of The University Of California Transparent light emitting diodes
KR100880638B1 (ko) 2007-07-06 2009-01-30 엘지전자 주식회사 발광 소자 패키지
KR20100059820A (ko) 2007-07-26 2010-06-04 더 리전츠 오브 더 유니버시티 오브 캘리포니아 ｐ-타입 표면을 가지는 발광 다이오드
US11114594B2 (en) * 2007-08-24 2021-09-07 Creeled, Inc. Light emitting device packages using light scattering particles of different size
US8637883B2 (en) * 2008-03-19 2014-01-28 Cree, Inc. Low index spacer layer in LED devices
US9287469B2 (en) * 2008-05-02 2016-03-15 Cree, Inc. Encapsulation for phosphor-converted white light emitting diode
EP2301071B1 (en) * 2008-05-29 2019-05-08 Cree, Inc. Light source with near field mixing
KR101438826B1 (ko) * 2008-06-23 2014-09-05 엘지이노텍 주식회사 발광장치
US7828453B2 (en) * 2009-03-10 2010-11-09 Nepes Led Corporation Light emitting device and lamp-cover structure containing luminescent material
WO2010129320A2 (en) 2009-05-08 2010-11-11 Osram Sylvania Inc. Led light engine and method of manufacture thereof
BRPI1009040A2 (pt) 2009-06-04 2016-08-23 Koninkl Philips Electronics Nv dispositivo emissor de luz, dispositivo de iluminação configurado para iluminar uma área ou um ambiente e método para a manufatura de um dispositivo emissor de luz
US8168998B2 (en) * 2009-06-09 2012-05-01 Koninklijke Philips Electronics N.V. LED with remote phosphor layer and reflective submount
US8217567B2 (en) * 2009-06-11 2012-07-10 Cree, Inc. Hot light emitting diode (LED) lighting systems
KR100963743B1 (ko) * 2009-06-23 2010-06-14 한국광기술원 파장변환물질층을 구비하는 발광 다이오드 및 이의 제조방법
US8186852B2 (en) 2009-06-24 2012-05-29 Elumigen Llc Opto-thermal solution for multi-utility solid state lighting device using conic section geometries
US20110057557A1 (en) * 2009-09-08 2011-03-10 Hong Kong Applied Science And Technology Research Institute Co. Ltd. Projection led module and method of making a projection led module
US8779685B2 (en) * 2009-11-19 2014-07-15 Intematix Corporation High CRI white light emitting devices and drive circuitry
US8203161B2 (en) * 2009-11-23 2012-06-19 Koninklijke Philips Electronics N.V. Wavelength converted semiconductor light emitting device
JP5340191B2 (ja) * 2010-02-02 2013-11-13 日東電工株式会社 光半導体装置
KR20110094996A (ko) * 2010-02-18 2011-08-24 엘지이노텍 주식회사 발광소자 패키지, 그 제조방법 및 조명시스템
US8420415B2 (en) 2010-03-02 2013-04-16 Micron Technology, Inc. Method for forming a light conversion material
US9625105B2 (en) * 2010-03-03 2017-04-18 Cree, Inc. LED lamp with active cooling element
US9062830B2 (en) 2010-03-03 2015-06-23 Cree, Inc. High efficiency solid state lamp and bulb
US9310030B2 (en) * 2010-03-03 2016-04-12 Cree, Inc. Non-uniform diffuser to scatter light into uniform emission pattern
US9316361B2 (en) 2010-03-03 2016-04-19 Cree, Inc. LED lamp with remote phosphor and diffuser configuration
US9500325B2 (en) * 2010-03-03 2016-11-22 Cree, Inc. LED lamp incorporating remote phosphor with heat dissipation features
US8562161B2 (en) 2010-03-03 2013-10-22 Cree, Inc. LED based pedestal-type lighting structure
US20110227102A1 (en) * 2010-03-03 2011-09-22 Cree, Inc. High efficacy led lamp with remote phosphor and diffuser configuration
US9057511B2 (en) 2010-03-03 2015-06-16 Cree, Inc. High efficiency solid state lamp and bulb
US10359151B2 (en) 2010-03-03 2019-07-23 Ideal Industries Lighting Llc Solid state lamp with thermal spreading elements and light directing optics
US8882284B2 (en) 2010-03-03 2014-11-11 Cree, Inc. LED lamp or bulb with remote phosphor and diffuser configuration with enhanced scattering properties
US8931933B2 (en) * 2010-03-03 2015-01-13 Cree, Inc. LED lamp with active cooling element
US9275979B2 (en) * 2010-03-03 2016-03-01 Cree, Inc. Enhanced color rendering index emitter through phosphor separation
US8632196B2 (en) 2010-03-03 2014-01-21 Cree, Inc. LED lamp incorporating remote phosphor and diffuser with heat dissipation features
US9024517B2 (en) 2010-03-03 2015-05-05 Cree, Inc. LED lamp with remote phosphor and diffuser configuration utilizing red emitters
US8350453B2 (en) * 2010-05-25 2013-01-08 Nepes Led Corporation Lamp cover including a phosphor mixed structure for light emitting device
US8461609B2 (en) 2010-05-26 2013-06-11 Lg Innotek Co., Ltd. Light emitting device package
US20120155076A1 (en) * 2010-06-24 2012-06-21 Intematix Corporation Led-based light emitting systems and devices
JP2012009719A (ja) * 2010-06-28 2012-01-12 Kyocera Corp 発光装置および照明装置
US10451251B2 (en) 2010-08-02 2019-10-22 Ideal Industries Lighting, LLC Solid state lamp with light directing optics and diffuser
US8946998B2 (en) 2010-08-09 2015-02-03 Intematix Corporation LED-based light emitting systems and devices with color compensation
US8937324B2 (en) * 2010-08-30 2015-01-20 Bridgelux, Inc. Light-emitting device array with individual cells
US9373606B2 (en) 2010-08-30 2016-06-21 Bridgelux, Inc. Light-emitting device array with individual cells
WO2012052063A1 (de) * 2010-10-22 2012-04-26 Osram Ag Led-lichtquelle und zugehörige baueinheit
JP5733743B2 (ja) * 2010-12-15 2015-06-10 日東電工株式会社 光半導体装置
CN103283048B (zh) 2010-12-29 2017-04-12 3M创新有限公司 远程荧光粉led的构造
DE102011013369A1 (de) * 2010-12-30 2012-07-05 Osram Opto Semiconductors Gmbh Verfahren zum Herstellen einer Mehrzahl von Halbleiterbauelementen
CN103415739B (zh) 2010-12-30 2015-03-04 伊路米根有限责任公司 具有光源和邻接光管的灯组件
US9068701B2 (en) 2012-01-26 2015-06-30 Cree, Inc. Lamp structure with remote LED light source
US9234655B2 (en) 2011-02-07 2016-01-12 Cree, Inc. Lamp with remote LED light source and heat dissipating elements
US11251164B2 (en) 2011-02-16 2022-02-15 Creeled, Inc. Multi-layer conversion material for down conversion in solid state lighting
US20140140069A1 (en) * 2011-02-24 2014-05-22 Philip Premysler Led illumination assemblies including partial lenses and metal reflectors
TWI529348B (zh) 2011-03-07 2016-04-11 皇家飛利浦電子股份有限公司 發光模組、燈、燈具及顯示裝置
KR101210163B1 (ko) * 2011-04-05 2012-12-07 엘지이노텍 주식회사 광학 시트 및 이를 포함하는 표시장치
JP6228110B2 (ja) 2011-04-28 2017-11-08 エル イー エス エス・リミテッド 照明システム用の導波路装置
US8637877B2 (en) 2011-05-05 2014-01-28 Cree, Inc. Remote phosphor light emitting devices
TW201246615A (en) * 2011-05-11 2012-11-16 Siliconware Precision Industries Co Ltd Package structure and method of making same
US8282250B1 (en) 2011-06-09 2012-10-09 Elumigen Llc Solid state lighting device using heat channels in a housing
US20130051048A1 (en) * 2011-08-25 2013-02-28 Code 3, Inc. Light head with phosphor impregnated light optic and method
US9082349B2 (en) * 2011-08-30 2015-07-14 Sharp Laboratories Of America, Inc. Multi-primary display with active backlight
FR2981506B1 (fr) 2011-10-18 2014-06-27 Commissariat Energie Atomique Composant diode electroluminescente
US20130100641A1 (en) * 2011-10-25 2013-04-25 Marcus Zhang LED Lamp
CN102518964A (zh) * 2011-12-11 2012-06-27 深圳市光峰光电技术有限公司 光源和照明装置
WO2013100995A1 (en) * 2011-12-28 2013-07-04 Intel Corporation Photonic package architecture
US20130187534A1 (en) * 2012-01-20 2013-07-25 Remphos Technologies Llc Phosphorized kernels for remote phosphor led
US8896010B2 (en) 2012-01-24 2014-11-25 Cooledge Lighting Inc. Wafer-level flip chip device packages and related methods
US8907362B2 (en) 2012-01-24 2014-12-09 Cooledge Lighting Inc. Light-emitting dies incorporating wavelength-conversion materials and related methods
US20130187540A1 (en) 2012-01-24 2013-07-25 Michael A. Tischler Discrete phosphor chips for light-emitting devices and related methods
US10463815B2 (en) * 2012-02-21 2019-11-05 Respira Therapeutics, Inc. Inhaler to deliver substances for prophylaxis or prevention of disease or injury caused by the inhalation of biological or chemical agents
KR101379920B1 (ko) 2012-03-08 2014-04-01 엘지이노텍 주식회사 조명 장치
EP2639491A1 (en) * 2012-03-12 2013-09-18 Panasonic Corporation Light Emitting Device, And Illumination Apparatus And Luminaire Using Same
WO2013137761A1 (ru) * 2012-03-15 2013-09-19 Общество С Ограниченной Ответственностью "Инфолед" Светодиод
US9488359B2 (en) 2012-03-26 2016-11-08 Cree, Inc. Passive phase change radiators for LED lamps and fixtures
CN103378263A (zh) * 2012-04-27 2013-10-30 展晶科技(深圳)有限公司 发光二极管封装结构的制造方法
US10384023B2 (en) * 2012-08-03 2019-08-20 Breathe Technologies, Inc. Selective ramping of therapeutic pressure in a patient breathing apparatus
US9574728B2 (en) 2012-08-30 2017-02-21 The Regents Of The University Of California Laser-driven white lighting system for high-brightness applications
US9490240B2 (en) 2012-09-28 2016-11-08 Intel Corporation Film interposer for integrated circuit devices
KR102015907B1 (ko) 2013-01-24 2019-08-29 삼성전자주식회사 반도체 발광소자
US20140209950A1 (en) * 2013-01-31 2014-07-31 Luxo-Led Co., Limited Light emitting diode package module
US8754435B1 (en) 2013-02-19 2014-06-17 Cooledge Lighting Inc. Engineered-phosphor LED package and related methods
US8933478B2 (en) 2013-02-19 2015-01-13 Cooledge Lighting Inc. Engineered-phosphor LED packages and related methods
US10295124B2 (en) * 2013-02-27 2019-05-21 Cree, Inc. Light emitter packages and methods
US9423083B2 (en) * 2013-03-07 2016-08-23 Pacific Light Technologies, Corp. Multiple quantum dot (QD) device
EP3058268B1 (en) 2013-10-18 2020-12-30 L.E.S.S. Ltd Waveguide-based illumination apparatus
JP6383539B2 (ja) * 2014-01-14 2018-08-29 アルパッド株式会社 発光装置
WO2015119858A1 (en) 2014-02-05 2015-08-13 Cooledge Lighting Inc. Light-emitting dies incorporating wavelength-conversion materials and related methods
US9360188B2 (en) 2014-02-20 2016-06-07 Cree, Inc. Remote phosphor element filled with transparent material and method for forming multisection optical elements
US10741735B2 (en) 2014-06-02 2020-08-11 3M Innovative Properties Company LED with remote phosphor and shell reflector
US9651219B2 (en) 2014-08-20 2017-05-16 Elumigen Llc Light bulb assembly having internal redirection element for improved directional light distribution
WO2016079658A1 (en) * 2014-11-18 2016-05-26 Industries Yifei Wang Inc. Led module, methods of manufacturing same and luminaire integrating same
CN107109216A (zh) * 2014-12-24 2017-08-29 皇家飞利浦有限公司 磷光体转换的led
US9947844B1 (en) * 2015-04-10 2018-04-17 Rayvio Corporation Package for ultraviolet emitting devices
CN109148670B (zh) * 2016-08-30 2020-07-24 开发晶照明（厦门）有限公司 Led倒装芯片封装基板和led封装结构
US10619828B2 (en) 2016-11-16 2020-04-14 Qtran, Inc. Bendable LED lighting fixture
JP7333781B2 (ja) 2018-02-20 2023-08-25 ルミレッズ ホールディング ベーフェー 閉じ込め式光変換器を含む光変換装置
US20190267525A1 (en) 2018-02-26 2019-08-29 Semicon Light Co., Ltd. Semiconductor Light Emitting Devices And Method Of Manufacturing The Same
RU184953U1 (ru) * 2018-04-06 2018-11-15 федеральное государственное бюджетное образовательное учреждение высшего образования "Московский политехнический университет" (Московский Политех) Лазерное осветительное устройство
US11417806B2 (en) * 2018-07-30 2022-08-16 Lumileds Llc Dielectric mirror for broadband IR LEDs
US11592166B2 (en) 2020-05-12 2023-02-28 Feit Electric Company, Inc. Light emitting device having improved illumination and manufacturing flexibility
US11876042B2 (en) 2020-08-03 2024-01-16 Feit Electric Company, Inc. Omnidirectional flexible light emitting device

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6319425B1 (en) 1997-07-07 2001-11-20 Asahi Rubber Inc. Transparent coating member for light-emitting diodes and a fluorescent color light source
US5962971A (en) 1997-08-29 1999-10-05 Chen; Hsing LED structure with ultraviolet-light emission chip and multilayered resins to generate various colored lights
US6340824B1 (en) 1997-09-01 2002-01-22 Kabushiki Kaisha Toshiba Semiconductor light emitting device including a fluorescent material
JP2907286B1 (ja) 1998-06-26 1999-06-21 サンケン電気株式会社 蛍光カバーを有する樹脂封止型半導体発光装置
US6155699A (en) 1999-03-15 2000-12-05 Agilent Technologies, Inc. Efficient phosphor-conversion led structure
DE19918370B4 (de) 1999-04-22 2006-06-08 Osram Opto Semiconductors Gmbh LED-Weißlichtquelle mit Linse
US6504301B1 (en) 1999-09-03 2003-01-07 Lumileds Lighting, U.S., Llc Non-incandescent lightbulb package using light emitting diodes
US6357889B1 (en) 1999-12-01 2002-03-19 General Electric Company Color tunable light source
US6655810B2 (en) * 2000-06-21 2003-12-02 Fujitsu Display Technologies Corporation Lighting unit
JP2002008425A (ja) * 2000-06-21 2002-01-11 Fujitsu Ltd バックライトユニット
US7058000B2 (en) * 2000-12-08 2006-06-06 Sony Corporation Information recording disc having an anti-reflection layer and information recording/reproducing apparatus
US6642652B2 (en) 2001-06-11 2003-11-04 Lumileds Lighting U.S., Llc Phosphor-converted light emitting device
JP2003051622A (ja) * 2001-08-07 2003-02-21 Rohm Co Ltd 白色系半導体発光装置
JP2004031843A (ja) 2002-06-28 2004-01-29 Kyocera Corp 発光ダイオ−ド
DE60330023D1 (de) 2002-08-30 2009-12-24 Lumination Llc Geschichtete led mit verbessertem wirkungsgrad
US7036946B1 (en) * 2002-09-13 2006-05-02 Rockwell Collins, Inc. LCD backlight with UV light-emitting diodes and planar reactive element
JP4280050B2 (ja) 2002-10-07 2009-06-17 シチズン電子株式会社 白色発光装置
US6917057B2 (en) 2002-12-31 2005-07-12 Gelcore Llc Layered phosphor coatings for LED devices
US7157839B2 (en) 2003-01-27 2007-01-02 3M Innovative Properties Company Phosphor based light sources utilizing total internal reflection
US6831302B2 (en) * 2003-04-15 2004-12-14 Luminus Devices, Inc. Light emitting devices with improved extraction efficiency
KR20040092512A (ko) 2003-04-24 2004-11-04 (주)그래픽테크노재팬 방열 기능을 갖는 반사판이 구비된 반도체 발광장치
US7005679B2 (en) 2003-05-01 2006-02-28 Cree, Inc. Multiple component solid state white light
US7029935B2 (en) * 2003-09-09 2006-04-18 Cree, Inc. Transmissive optical elements including transparent plastic shell having a phosphor dispersed therein, and methods of fabricating same
JP4565541B2 (ja) * 2003-10-31 2010-10-20 日本発條株式会社 識別媒体および識別対象物品
JP2005159035A (ja) * 2003-11-26 2005-06-16 Sumitomo Electric Ind Ltd 発光ダイオード及び発光装置
US20050156510A1 (en) 2004-01-21 2005-07-21 Chua Janet B.Y. Device and method for emitting output light using group IIB element selenide-based and group IIA element gallium sulfide-based phosphor materials
WO2005083037A1 (en) 2004-02-20 2005-09-09 Philips Intellectual Property & Standards Gmbh Illumination system comprising a radiation source and a fluorescent material
US7326583B2 (en) 2004-03-31 2008-02-05 Cree, Inc. Methods for packaging of a semiconductor light emitting device
JP2006186022A (ja) * 2004-12-27 2006-07-13 Toyoda Gosei Co Ltd 発光装置
US20060171152A1 (en) * 2005-01-20 2006-08-03 Toyoda Gosei Co., Ltd. Light emitting device and method of making the same
JP5109226B2 (ja) * 2005-01-20 2012-12-26 豊田合成株式会社 発光装置
CN100403563C (zh) * 2005-04-18 2008-07-16 光宝科技股份有限公司 白光发光二极管元件及相关荧光粉与制备方法
JP3978451B2 (ja) * 2005-07-27 2007-09-19 京セラ株式会社 発光装置
JP2007059864A (ja) * 2005-07-29 2007-03-08 Toshiba Lighting & Technology Corp 照明装置および発光ダイオード装置
JP3982561B2 (ja) * 2005-09-09 2007-09-26 松下電工株式会社 Ｌｅｄ照明装置
JP2007109947A (ja) * 2005-10-14 2007-04-26 Toyoda Gosei Co Ltd 蛍光体板及びこれを備えた発光装置
US7889421B2 (en) * 2006-11-17 2011-02-15 Rensselaer Polytechnic Institute High-power white LEDs and manufacturing method thereof

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